Base | Representation |
---|---|
bin | 1001010011110010… |
… | …11101111110000001 |
3 | 110220022102112022112 |
4 | 10221321131332001 |
5 | 40213430214423 |
6 | 2143534145105 |
7 | 234565301345 |
oct | 45171357601 |
9 | 13808375275 |
10 | 4997898113 |
11 | 213520190a |
12 | b75952195 |
13 | 6185a3c80 |
14 | 355ab5625 |
15 | 1e3b8da78 |
hex | 129e5df81 |
4997898113 has 8 divisors (see below), whose sum is σ = 5417998656. Its totient is φ = 4582890000.
The previous prime is 4997898109. The next prime is 4997898163. The reversal of 4997898113 is 3118987994.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4997898113 - 22 = 4997898109 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (4997898163) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1271063 + ... + 1274988.
It is an arithmetic number, because the mean of its divisors is an integer number (677249832).
Almost surely, 24997898113 is an apocalyptic number.
It is an amenable number.
4997898113 is a deficient number, since it is larger than the sum of its proper divisors (420100543).
4997898113 is a wasteful number, since it uses less digits than its factorization.
4997898113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2546215.
The product of its digits is 3919104, while the sum is 59.
The square root of 4997898113 is about 70695.8139708427. The cubic root of 4997898113 is about 1709.7363013456.
The spelling of 4997898113 in words is "four billion, nine hundred ninety-seven million, eight hundred ninety-eight thousand, one hundred thirteen".
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